The Siemens 3RU5956-5AA01 is a bus bar accessory designed for the SIRIUS 3RU S6 overload relay family. It provides a common power distribution point within the motor starter assembly, reducing wiring complexity on the panel. The front face carries IP20 touch protection per IEC 60529, meaning it is finger-safe against vertical contact — no additional shrouding needed for routine panel access.
Siemens 3RU5956-5AA01 Bus Bar for SIRIUS S6, IP20, Finger-Sa
MPN3RU5956-5AA01
Siemens SIRIUS bus bar, 3RU5956-5AA01, accessory for 3RU S6 overload relays, IP20 finger-safe front, lifecycle stage current.
Source DocumentedChannel stated on listing & quote
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Touch protection on the front acc. to IEC 60529 | finger-safe, for vertical contact from the front |
| Protection class IP on the front acc. to IEC 60529 | IP20 |
Product details
Frequently asked questions
Where can I buy 3RU5956-5AA01 and get a price?
This part is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ for current availability and pricing.
What is the touch protection rating on 3RU5956-5AA01?
The front is finger-safe for vertical contact per IEC 60529, and the protection class is IP20 on the front.
MPN
3RU5956-5AA01